
SANworks Secure Path Windows			Version 3.1 Software Update 3
Supplemental Notes					January 2001

Thank you for purchasing SANworks Secure Path for Windows.
 
Install this Secure Path V3.1 for Windows software update 3 kit ONLY if
you are running SANworks Data Replication Manager Windows 2000 V1.0.
If you don't run this version of Data Replication Manager, you do not
need this update and should not install it.

This Secure Path V3.1 for Windows software update kit requires that a
licensed copy of Secure Path V3.0 or V3.1 be installed on your system(s).
Secure Path V3.1 Update 3 consists of a self-extracting executable file
that can be downloaded from the web. The executable file contains an
installation wizard, an upgraded version of Secure Path, and this Readme file.

Fixes & Enhancements for Software Update 3:

This update used Software Update #2 as a base. This update was done for DRM. 
The changes are;
1. Revised RaiDisk build 3.1.028. 

2. Two new registry parameters required by the RaiDisk driver.
	They are CommandTimeout and SelectionTimeout.
	The registry parameters for CommandTimeout and SelectionTimeout
	are set upon installation Secure Path Installation to 90 Secs.

Secure Path Component Versions: 

	Raidisk		3.1.28
	SP agent	3.1 build 006
	SP GUI		3.1 build 14

Always check our Web Site for last minute updates. 

	http://www.compaq.com/sanworks

  
	SECURE PATH SOFTWARE UPDATE INSTALLATION
This Secure Path Software Update 3 can be applied only to previously installed version 3.0 or version 3.1 of Secure Path for Microsoft Windows.  
The following sequences provide supplemental procedures for the most common installation scenarios.

	Updating Stand-alone Server
- Stop all applications which access Secure Path storage.
- Backup data on Secure Path Storage.
- Install the Secure Path Server software.
- Install the Secure Path Client software on desired systems.
- Shutdown the server.
- Reboot the server. 

	Updating Cluster Servers
- Stop any non-cluster aware applications on one of the servers to be updated.
- Using Cluster Administrator, move all Secure Path storage groups from the server to be   upgraded. 
- Install Secure Path Software Update 3 Server (or Server and Client) software.
- Shutdown and reboot the updated server.
- Using Cluster Administrator, move all Secure Path storage groups to the updated server. 
- Install Secure Path Software Update 3 Server (or Server and Client) software.
- Shutdown and reboot this server.
- Using Cluster Administrator, restore Secure Path storage groups to the original configuration. 


CONFIGURATION INFORMATION
	
	Operating System Compatibility
Secure Path Software Update 3 is supported on Intel-based platforms running the following operating systems:
- Windows NT Enterprise Edition Version 4.0, Service Pack 5 or Service Pack 6A
- Windows 2000 Advanced Server
Microsoft Cluster Server (MSCS) may be optionally installed.

	Supported Storage System Types
- Fibre Channel RA8000/ESA12000 RAID Arrays with StorageWorks HSG80 controller and ACS version 8.5
- SCSI RA7000/ESA10000 RAID Arrays with StorageWorks HSZ70 controller and HSOF version 7.7

	Secure Path Supported Configurations
The following list defines operational configuration limits for Secure Path Software Update 3 for versions 3.0 and 3.1. The effective limit may be less due to Windows storage constraints, storage system type, or interconnect requirements. Refer to the appropriate Application Notes included with the install kit (also available from the http://www.compaq.com web site) for details.
- Maximum 8 storage systems shared by a set of hosts (per profile)
- Maximum 8 hosts per set of shared storage systems (per profile)
- Maximum 8 LUNs per target
- Maximum 8 paths per LUN
- Maximum 24 storagesets per subsystem for parallel SCSI configurations
- Maximum 16 storagesets per subsystem for Fibre Channel configurations

	Fibre Channel Configurations
NOTE: Please check the http://www.compaq.com/support/storage Compaq web site for the latest HBA device drivers.
Fibre Channel configurations are supported with the StorageWorks KGPSA HBA for Windows NT 4.0 and Windows 2000. The following revision levels are required:
- KGPSA device driver for Windows 2000 - CPQKGPSA.SYS, version 5-4.41a5
- KGPSA device driver for Windows NT 4.0 - LP6NDS35.SYS, version 4-4.41a5
- KGPSA Firmware SF2.20X2
During installation, all parameters required by Secure Path for the HBA driver are set automatically. It is required that you follow cabling instructions included in the appropriate Application Notes to facilitate maintenance and path correlation to the SPM display.
 

SECURE PATH SOFTWARE UPDATE 3 CONTENTS
- Secure Path V3.1 Update 3 Software 
- Secure Path V3.1 Software Update 3 Readme File (this document)